The explosion two years ago caused a sharp decrease in the number of people on the earth, but there were no corpses. What does the disappearance of human beings mean? A war without enemies, what exactly is waiting for them... [Ding dong, welcome to the doomsday world] The story begins. Hello everyone, I'm Misi. This is my first time meeting you. Please take care of me in the future. Welcome to come and play with me on Weibo, Weibo: Misi--